| Company | Timeline | Status | |
| Citi PPM Experts Limited Secretary • Unreported | 15 Jul 1999←6 Years→30 Apr 2006 | Active | |
| Citi Holdings Limited Secretary • Unreported | 2 Mar 1998←8 Years→30 Apr 2006 | Dissolved | |
| Citi Limited Secretary • Unreported | 2 Mar 1998←8 Years→30 Apr 2006 | Active | |
